(Java) Download Web Page to MHT with w/ Disk Cache

Downloads a web page into a .mht web archive. Embedded images and style sheets are loaded and/or saved to a disk cache.

Chilkat Java Downloads Java Libs for Windows, MacOS, Linux, Alpine Linux, Solaris Java Libs for Android

import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkMht mht = new CkMht();

    // Use a single directory to hold cached files.
    // (Make sure it is a directory your app has permission to create files.)
    mht.put_NumCacheLevels(0);
    mht.AddCacheRoot("/Users/chilkat/temp/mhtCache/");

    // Tell the MHT component to save files to cache,
    // and to retrieve from cache if possible:
    mht.put_FetchFromCache(true);
    mht.put_UpdateCache(true);

    // The 1st time this is run, the parts (image files,
    // style sheets, etc.) will be saved to the disk cache.
    // The 2nd time this is run, the parts will load from cache.
    // Note: The main content (i.e. the HTML page) 
    // is not saved to cache, nor is it retrieved from cache.
    // It is only the sub-parts (embedded images, style sheets)
    // that are saved to and loaded from cache.
    boolean success = mht.GetAndSaveMHT("http://www.intel.com/","intel.mht");
    if (success != true) {
        System.out.println(mht.lastErrorText());
        }
    else {
        System.out.println("MHT Created!");
        }
  }
}